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With standard hole dia. of ⅜″ spaced out 1″ apart
Item Y3433-B, Y3434-B, Y3436-B, Y3437-B, Y3485-B, Y3486-B
1.12 lbs./ft. & 2 lbs./ft. posts with standard hole dia. of ⅜″ spaced out 1″ apart
Item Y3433, Y3434, Y3435, Y3436, Y3437, Y3438, Y3439, Y3485, Y3486
Item Y3440, Y3425, Y3426
FHWA approved and compliant with AASHTO specifications
Item Y3536, Y3537
Item Y3538
For use with U-Channel, Square and Fiberglass Posts
Item Y4931, Y4899, Y3465, Y3550
Use with U-Channel and Square Sign Posts
Item Y3567-ZB
Item Y4900TS and Y4901TS
For Use with U-Channel Posts Only
Item Y4915
Item Y4903
For use with 4" to 12" diameter posts
Item Y3466
Use with Round Sign Posts
Item ROUND-ZB8-3
Item Y4904
For signs with 2 holes @ 3/8" dia.
Item Y3554
For use with 3/8" mounting holes
Item Y4961, Y4960
Use with posts weighing 2 lbs./ft.
Item Y4987
Item Y4991
Item 30LBSBASE
Item 60LBSBASERD
Item Y3467
NCHRP-350 Approved
Item Y4902
Item W5430
Stable in winds up to 30-40 mph
Item Y3553
Item X5657
Item Y3457
Allows for two signs to be mounted back-to-back
Item Y3458
Item Y4911TB, Y4912TB, Y3552
Item Y4919
Item Y4921TN
Item Y4918NW
Use with either 2 lbs./ft. or 1.12 lbs/ft. U-channel Posts
Item Y3464 & Y3468
For installing U-channel, square, and round posts in the ground
Item Y4894
Item NT8
Item NT7
Tamper Resistant
Item Y4964
For 2–4 lbs./ft. U-channel posts and concrete surfaces only
Item Y3541
For concrete surfaces only
Item Y3542
Item Y3543
Item Y3544
For 2 lbs./ft. U-channel posts only
Item Y3545
For 1-3/4" or 2" square posts
Item Y3546
2⅛ × 4¼″
Item Y3518
Item Y3500
Item Y3501
For 12", 18", and 24" tall signs with 3/8" mounting holes only
Item Y3520
Item Y3521
Item Y3534
Item Y3528
Item Y3529
Item Y3530
Item Y3531
Item RTST-1
Item Y3532
Item Y3533
For 2–4 lbs./ft. U-channel posts
Item Y3539
Item Y3540
Item Y3527
Item Y3535
Item Y3522
Item Y3523
Item Y3524
Item Y3525
Item Y3526
Our Speed Bump Raise Plow Sign instructs plow operators to lift their plows when encountering speed bumps. This action prevents damage to the plow or the speed bump itself, ensuring efficient snow clearing operations.
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